박정연

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Latest activity by 박정연
  • 박정연 created an article,

    When accessing a website via DDNS, what to do if the live video is not displayed?

    Summary: Video images are not visible when the camera is monitored by the web page on the external network through DDNS. The connection port in the camera log is changing randomly.   Step By Step G...

  • 박정연 created an article,

    How to enable the push notification feature in Wisenet Mobile?

    Summary: Wisenet Mobile supports push notifications when events occur. Learn which models support this feature and how to use it.   Step By Step Guide: To use the push notification, A Device sholu...

  • 박정연 created an article,

    How to setup the email notification function of camera on Google account

    Summary: When an event occurs in the camera, an alarm is sent by email using smtp. Google servers require server and authentication-related settings to use the camera email notification service due...

  • 박정연 created an article,

    Setting up multicast between MG and Console on SSM

    Summary: Multicast communication is a single transmission that transmits simultaneously to multiple places (computers) and can efficiently manage video transmission when bandwidth is limited. Using...

  • 박정연 created an article,

    Precautions for working with clustering in SSM

    Summary: SSM provides a clustering feature that allows you to group multiple servers into a domain. There are a number of things you need to be aware of when working with clustering. NOTE: Clusteri...

  • 박정연 created an article,

    Port forwarding when accessing the camera externally using Hanwha DDNS

    Summary: When accessing an internally installed camera using Hanwha DDNS from an external network, the camera could not be accessed due to incorrect port forwarding of the port router.   Step By St...

  • 박정연 created an article,

    A possible cause of NVR/DVR firmware upgrade failure

    Summary: Below article describes how to troubleshoot when NVR F/W upgrade via USB port fails.   Problem: Firmware is not detected when USB Memory is searched as a device and there is a delay as sho...

  • 박정연 created an article,

    The public certificate installation fails on the NVR

    Summary: If the public certificate installation fails in the NVR, you need to check if the format is correct.   NOTE: Using HTTPS is recommended if your storage device is connected to the external...